Specifications include, but are not limited to: a. Engine Lubrication System: Visually check for leaks. Change lube oil and filters every 12 months or 150 operating hours whichever occurs first. b. Engine Air Cleaners: Wet type: Clean and change oil once a year. Dry type: Inspect, notify customer if replacement is needed. c. Ignition System: Replace spark plugs as needed. Check magneto. Set timing, if needed. d. Governor: Check and set speed, sensitivity and oil level. e. Engine Cooling System: Check general condition. Check antifreeze and add, if needed. Check coolant level. Pressure test system. Add additives to antifreeze once a year as needed. Check belts and hoses. f. Engine Electric System: Hydrometer test battery. Clean and lubricate battery posts and cables. Check alternator belts. Check battery charger for proper operation. g. Engine Fuel System: Visually check for leaks. Check all visible connections and flexible hoses. Adjust carburetor. Change fuel filters once a year with oil change or as needed. Clean fuel strainers. Check for water in day fuel tank and main fuel tank. h. Engine exhaust System: Visually check for leaks or corrosion. Check condensation trap and muffler condition. i. AC Generator: Visually inspect generator condition. Check slip rings and commutator for wear. Check lubrication of rear generator bearing. 4 j. Engine Driven Flood or Fire Pump: Visually inspect pump and check packing gland. k. Miscellaneous: Check all instruments for proper operation. Check timers and relays for proper operation. Check all connections for tightness. Check safety circuits, shutdowns and alarm systems. l. Operation: Run engine unloaded. At Customer's request and in his presence, transfer load to generator set and make adjustments if needed.